Navy baby carrier made with breathable mesh material. - Color: Navy - Features: Mesh material, adjustable straps - Padding: Cushioned waist pad Thank you for viewing. I purchased this new three years ago and used it for about 3 months, starting when my baby's neck control developed. There are no noticeable stains. The box and instruction manual are not included. I do not have any pets. I also live in a smoke-free environment. No insert needed; usable from newborn.